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Identifier Cleaner

Convert between SMILES, InChI, InChIKey, and compound names. Supports PubChem name resolution as a fallback when the input is a common drug name.

Example: aspirin → CC(=O)Oc1ccccc1C(=O)O
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CCCCC/N=c1\ccn(Cc2ccccc2)c2cc(Cl)ccc12
InChI=1S/C21H23ClN2/c1-2-3-7-13-23-20-12-14-24(16-17-8-5-4-6-9-17)21-15-18(22)10-11-19(20)21/h4-6,8-12,14-15H,2-3,7,13,16H2,1H3/b23-20+
QCZNJMNZZBRTHD-BSYVCWPDSA-N
338.88
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